3 Nov
2012
3 Nov
'12
2:20 p.m.
I have a Fuji PEX391-30 850W PSU that works with the Sun-4/260, 280, 360, 380 that has
been offered
several times and no one seems to want. Given the warnings of "capable of
welding" on higher-output PSUs,
has anyone actually converted one to be a spot welder? I don't think it will do arc.